堰

It is safe and precise for configuring pressure chamber and inlet well.Based on the tests and theory calculations, the paper demonstrated that computing tilting moment and resisting moment could attain self-tilting weirs tilt behavior.

自溃式迷宫堰具有超泄能力强且可倾覆的特点，通过调整进水井顶部高程和底板配重控制倾覆时机，具有非常高的安全度和精确度，能满足常遇洪水和超标准洪水的防洪要求。

Eventually, the unrepentant survivors flee wherever they can, including the deserts of the south, the steppes of the north-east and the Barrier Islands of the east

无悔的幸存者逃亡到任何他们能够逃到的地方，包括南部沙漠，东北草原，以及东方的堰洲岛（由波浪作用造成平行于海滨的狭长沙洲或岛屿）。

A new advanced blasting technique in China, delay in hole and sequence out hole blasting technique, was adopted in underwater blasting excavation of guide ditch ahead of water conveyance tunnel at Xiaowan Hydropower Station, thereby the controlling aim of high explosive rate and low single dynamite weight was achieved, the maximal particle vibration velocity was controlled in allowable range, guaranteed the safety of Cofferdam and rock dam and entrance water tower and so on, provided powerful guarantee for the successful guide water of the guide tunnel.

小湾水电站导流隧洞进口围堰堰外引渠水下爆破开挖采用了目前国内较为先进的孔内延时，孔外微差的爆破技术，整个爆破区分为多段起爆，从而达到高单耗，低单响药量的控制目的，将质点的最大振动速度控制在允许范围内，有效保证了围堰、围堰岩埂灌浆帷幕区及进水塔等建筑物的安全，为导流隧洞顺利导流提供了保证。

A new advanced blasting technique in China, delay in hole and sequence out hole blasting technique, was adopted in underwater blasting excavation of guide ditch ahead of water conveyance tunnel at Xiaowan Hydropower Station, thereby the controlling aim of high explosive rate and low single dynamite weight was achieved, the maximal particle vibration velocity was controlled in allowable range, guaranteed the safety of Cofferdam and rock dam and entrance water tower and so on, provided powerful guarantee for the successful guide water of the guide tunnel.

简介： 小湾水电站导流隧洞进口围堰堰外引渠水下爆破开挖采用了目前国内较为先进的孔内延时，孔外微差的爆破技术，整个爆破区分为多段起爆，从而达到高单耗，低单响药量的控制目的，将质点的最大振动速度控制在允许范围内，有效保证了围堰、围堰岩埂灌浆帷幕区及进水塔等建筑物的安全，为导流隧洞顺利导流提供了保证。

Green Wheat, barley yellow, oil-mining the flowers off the rolling fields; wheat, green, barley yellow ......""Golden Golden Horn, silver and silver corner, vegetables Whispering placed baskets baskets, baskets baskets north, necessarily point to south, north and south of the weir Soba ...... At this time, children will be sitting in the new rice field circle, singing in the play with his feet, again and again, twilight village immersed in the joy of harvest.

小麦青，大麦黄，油采花儿落轧场；小麦青，大麦黄……&&金金角，银银角，菜花落，摆箩箩，箩箩北，箩箩南，南北堰上中乔麦……这时，孩童也会在新稻场上围坐一圈，歌声中摆弄自己的小脚，一遍又一遍，暮色的乡村沉浸在丰收的喜悦中。

The invasion coefficient is put forward because the flash flood must invade into the residence block and buildings. In order to compute the invasion water, the side weir idea is used.

为了考虑侵入社区和楼房内的洪水水量，提出了侵入水量的概念，并借用侧堰流的思想给出了这部分水量的估算方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。